iPhone App – Battery Boost
Battery Boost features a collection of tips and Tricks to increase your Battery Life.
Increase Game Play
Increase Audio Playback
Increase Net browsing time
Increase Video playback
Increase Talk Time
New in this release:-
Added additional tip and Fixed full Version Link.
Make your iPhone or iPod Touch’s battery last longer with this application.
Available from the App Store
I nearly forgot the best part you have nothing to lose by trying this application because it is FREE.